Hummingbird Bioscience has a total of 163 patents globally, out of which 42 have been granted. Of these 163 patents, 71% patents are active. The United States of America is where Hummingbird Bioscience has filed the maximum number of patents, followed by United Kingdom and Europe (EPO). Parallelly, the United States of America seems to be the main focused R&D centre while Singapore is the origin country of Hummingbird Bioscience.
Hummingbird Bioscience was founded in 2015. Hummingbird Bioscience is a clinical-stage biotech company developing precision antibody therapies for hard-to-treat cancers and autoimmune diseases. Using its proprietary RAD platform, it targets elusive proteins with next-generation biologics, including lead candidates against HER3 and VISTA to enhance anti-tumor responses.
Do read about some of the most popular patents of Hummingbird Bioscience which have been covered by us in this article and also you can find Hummingbird Bioscience patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Hummingbird Bioscience patent portfolio.
How many patents does Hummingbird Bioscience have?
Hummingbird Bioscience has a total of 163 patents globally. These patents belong to 32 unique patent families. Out of 68 patents, 117 patents are active.
How Many Patents did Hummingbird Bioscience File Every Year?
Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.
| Year of Patents Filing or Grant | Applications Filed | Patents Granted |
| 2025 | – | 2 |
| 2024 | 13 | 3 |
| 2023 | 5 | 6 |
| 2022 | 30 | 6 |
| 2021 | 14 | 21 |
| 2020 | 29 | 4 |
| 2019 | 47 | – |
| 2018 | 19 | – |
| 2017 | 4 | – |
| 2015 | 2 | – |
How many Hummingbird Bioscience patents are Alive/Dead?
Worldwide Patents
How Many Patents did Hummingbird Bioscience File in Different Countries?
Countries in which Hummingbird Bioscience Filed Patents
| Country | Patents |
| United States of America | 22 |
| United Kingdom | 16 |
| Europe (EPO) | 14 |
| China | 14 |
| Taiwan | 9 |
| South Korea | 9 |
| Hong Kong (S.A.R.) | 5 |
| Singapore | 4 |
| Australia | 4 |
| Canada | 4 |
| Portugal | 3 |
| Poland | 3 |
| Malta | 3 |
| Austria | 3 |
| Denmark | 3 |
| Germany | 3 |
| Spain | 3 |
| Norway | 3 |
| India | 2 |
| Brazil | 1 |
| Mexico | 1 |
| Indonesia | 1 |
| Italy | 1 |
| New Zealand | 1 |
| Japan | 1 |
Where are Research Centers of Hummingbird Bioscience Patents Located?
Best Hummingbird Bioscience Patents
WO2019086573A1 is the most popular patent in the Hummingbird Bioscience portfolio. It has received 71 citations so far from companies like Gilead Sciences, Forty Seven, Inc and Jounce Therapeutics, Inc.
Below is the list of most cited patents of Hummingbird Bioscience:
| Publication Number | Citation Count |
| WO2019086573A1 | 71 |
| WO2019185878A1 | 18 |
| WO2021048274A1 | 16 |
| WO2019185879A1 | 14 |
| US10633456B1 | 13 |
| US20190300624A1 | 12 |
| US20190300610A1 | 9 |
| WO2019185163A1 | 8 |
| WO2019110209A1 | 7 |
| WO2019086574A1 | 6 |
What Percentage of Hummingbird Bioscience US Patent Applications were Granted?
Hummingbird Bioscience (Excluding its subsidiaries) has filed 19 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 6 has been granted leading to a grant rate of 60%.
Below are the key stats of Hummingbird Bioscience patent prosecution at the USPTO.
Which Law Firms are Managing US Patents for Hummingbird Bioscience?
| Law Firm | Total Applications | Success Rate |
| Wolf Greenfield & Sacks Pc | 18 | 60.00% |
| Choate Hall & Stewart Llp | 1 | 0% |
What Technologies are Covered by Hummingbird Bioscience?
The chart below distributes patents filed by Hummingbird Bioscience in different countries on the basis of the technology protected in patents. It also represents the markets where Hummingbird Bioscience thinks it’s important to protect particular technology inventions.
R&D Focus: How has Hummingbird Bioscience search focus changed over the years?
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